Gluten-Free Chocolate Marshmallow Pillows

Ingredients            

1/2

cup butter, softened

1

egg

1

box Betty Crocker® Gluten Free chocolate chip cookie mix

2/3

cup chopped pecans

15

large marshmallows, cut in half

Frosting

1

cup semisweet chocolate chips (6 oz)

1/3

cup whipping cream

1

teaspoon butter

1

teaspoon vanilla

1/2

cup powdered sugar